Enum PoolProfilerError 

pub enum PoolProfilerError {
    AlreadyInitialized {
        instrument_id: InstrumentId,
        pool_identifier: PoolIdentifier,
    },
    NotInitialized {
        instrument_id: InstrumentId,
        pool_identifier: PoolIdentifier,
        event_kind: PoolEventKind,
    },
    InitialTickMismatch {
        instrument_id: InstrumentId,
        pool_identifier: PoolIdentifier,
        initial_tick: i32,
        calculated_tick: i32,
    },
    LiquidityOverflow {
        location: PoolEventLocation,
        current: u128,
        delta: u128,
    },
    LiquidityUnderflow {
        location: PoolEventLocation,
        current: u128,
        delta: u128,
    },
    NoEventsProcessed {
        instrument_id: InstrumentId,
        pool_identifier: PoolIdentifier,
    },
}

Structured errors emitted by the pool profiler during event replay.

Each variant carries enough context to identify the offending pool, event, and the simulated vs. observed values that disagreed, so capture pipelines can choose between hard-halt and skip-and-log on a per-pool basis.

Variants

AlreadyInitialized

Fields

instrument_id: InstrumentId

pool_identifier: PoolIdentifier

NotInitialized

Fields

instrument_id: InstrumentId

pool_identifier: PoolIdentifier

event_kind: PoolEventKind

InitialTickMismatch

Fields

instrument_id: InstrumentId

pool_identifier: PoolIdentifier

initial_tick: i32

calculated_tick: i32

LiquidityOverflow

Fields

location: PoolEventLocation

current: u128

delta: u128

LiquidityUnderflow

Fields

location: PoolEventLocation

current: u128

delta: u128

NoEventsProcessed

Fields

instrument_id: InstrumentId

pool_identifier: PoolIdentifier

Implementations

impl PoolProfilerError

pub fn location(&self) -> Option<&PoolEventLocation>

Returns the event location for variants that carry one.

Trait Implementations

impl Debug for PoolProfilerError

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Display for PoolProfilerError

fn fmt(&self, __formatter: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Error for PoolProfilerError

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.